The practice shows that smelting high grade ferrotitanium with rutile by thermite method is feasible.

实践证明，采用金红铝热法生产在技术上是完全可行。

Mineral constituents consist mainly of jadeite, aegirine-augite, magnesio-riebeckite, winchite, magnesio-hornblende, actinolite, quartz, albite, rutile and sphene.

主要组矿物为硬玉、霓辉、镁纳闪、蓝透闪、镁角闪、阳起、英、钠长、金红和榍。

Electronmicroscopic examination shows that Ti-oxide (rutile or anatase) is replaced by brannerite, indicat-ing the metasomatic origin of brannerite.

在电镜下观察到铀矿与氧化（金红或锐矿）交代关系，说明铀矿是交代。

Quartz, zircon, magnetite, gold are major constituents of littoral placers in Shandong province, while shell, ballstone, ilmenite, rutile being secondary.

山东省滨海砂矿以英、锆英、磁矿、砂金等为主,其次为贝壳、球、矿、金红等。

The mineral assemplege of the deposit is composed of diaspore, kaolin, illite, chlorite, hematite, anatace and rutile with tourmaline, zircon, goyazite in less.

该矿矿物组为一水硬铝、岭、伊利、绿泥,赤矿、锐矿和金红。此外,还有电气、锆英、磷铝锶矿等微量矿物。

There is siderite, iron dolomite , calcite, Barite, pyrite, anatase, rutile, piece quartz, the mica ( or hydromica ), diaspore,etc. in the impurity in the mineral .

杂质矿物见有菱矿，白云，方解，重晶、黄矿，锐矿，金红，碎屑英，云母（或水云母），水铝等。